Answer:
63
Step-by-step explanation:
the answer is 63 because 6 to the power of 2 is 36 and 3 to the power of 3 is 27 add them together you get 63
Subtract 23 and 11 and you’ll get the answer
Answer:
30
Step-by-step explanation:
you cant make both 3, 10, or 13, so it has to be 30. 10x3=30
Answer:
(x, y) = (8, 2)
Step-by-step explanation:
substitute x = 4y into the other equation
2(4y) + 4y = 24
8y + 4y = 24
12y = 24 ( divide both sides by 12 )
y = 2
substitute y = 2 into x = 4y
x = 4 × 2 = 8
solution is (8, 2 )
Answer: A
Step-by-step explanation: I think its A because < means less than. So y is less than z. I hope that helps.
